One final note. The new V3 is under a Business Source License 1.1, that make it not totally available for everyone to use the code. It should be free to use after two years. I don’t know all the details about the license, but it seems that Uniswap want to protect them self from copycats and give them self a 2 years head start. Will this be possible in crypto, where anon teams are all over the place, will see.
That will be a really interesting case. Not sure it will work out for them :)